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ATE121304T1 - FIRE SUPPRESSION SYSTEM. - Google Patents

FIRE SUPPRESSION SYSTEM.

Info

Publication number
ATE121304T1
ATE121304T1 AT91308527T AT91308527T ATE121304T1 AT E121304 T1 ATE121304 T1 AT E121304T1 AT 91308527 T AT91308527 T AT 91308527T AT 91308527 T AT91308527 T AT 91308527T AT E121304 T1 ATE121304 T1 AT E121304T1
Authority
AT
Austria
Prior art keywords
reservoir
valve member
nozzle
valve
actuator
Prior art date
Application number
AT91308527T
Other languages
German (de)
Inventor
Barry William Northill
Original Assignee
Barry William Northill
Northill Noelene Margaret
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Barry William Northill, Northill Noelene Margaret filed Critical Barry William Northill
Application granted granted Critical
Publication of ATE121304T1 publication Critical patent/ATE121304T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C35/00—Permanently-installed equipment
    • A62C35/58—Pipe-line systems
    • A62C35/64—Pipe-line systems pressurised

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

A fire suppression system comprises a reservoir (2) to contain a fire suppressant material, said reservoir (2) having an outlet, at least one nozzle (11, 42) from which the suppressant is delivered. A valve (4, 45) joins the reservoir outlet and said nozzle (11, 42), said valve (4, 45) including a movable valve member (57) and a seat cooperating therewith, said valve member (57) being movable from a closed position with respect to said seat preventing communication between said reservoir (2) and said nozzle (11, 42), and an open position permitting the flow of said material from said reservoir (2) to said nozzle (11, 42). An actuator (46, 49) operatively associated with said valve (4, 45) to selectively causes movement of said valve member (57) from said closed position to said open position, and said actuator (46, 49) maintains a fluid under pressure to maintain said valve member (57) in said closed position, said actuator (46, 49) being operable to vent said fluid to lower the pressure therein and permitting said valve member (57) to move to said open position. <IMAGE>
AT91308527T 1990-09-18 1991-09-18 FIRE SUPPRESSION SYSTEM. ATE121304T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPK235990 1990-09-18

Publications (1)

Publication Number Publication Date
ATE121304T1 true ATE121304T1 (en) 1995-05-15

Family

ID=3774961

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91308527T ATE121304T1 (en) 1990-09-18 1991-09-18 FIRE SUPPRESSION SYSTEM.

Country Status (5)

Country Link
US (1) US5188184A (en)
EP (1) EP0477003B1 (en)
AT (1) ATE121304T1 (en)
CA (1) CA2051760C (en)
DE (1) DE69109031D1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL104235A (en) * 1992-12-25 1997-11-20 Bermad Fa Valve particularly useful in fire extinguishing systems
FR2719225A1 (en) * 1994-04-29 1995-11-03 Chalvidan Jean Christophe Phil Automatic remote-detection fire extinguishing sprinkler system
US6074176A (en) * 1994-10-20 2000-06-13 Conkin; David W. Proportional product injection circuit with two diaphragm valves
DE29612431U1 (en) * 1996-07-17 1997-11-20 Fagus-Grecon Greten Gmbh & Co Kg, 31061 Alfeld Extinguishing system
GB9915013D0 (en) * 1999-06-29 1999-08-25 Firetrak Limited Fire extinguishing apparatus
CN101548122B (en) 2006-10-20 2012-11-28 泰科消防产品有限责任公司 Fluid control valve system an methods
AU2006252065B2 (en) * 2006-12-15 2014-11-20 Eti Firesystems P/L Dual Actuation Valve
AU2012201821B2 (en) * 2011-05-20 2015-01-29 Sandvik Intellectual Property Ab Fire suppression valve improvements
WO2012166636A1 (en) 2011-05-27 2012-12-06 Shipman Buddy Clayton X-brace valve and flexible connection for fire sprinklers
US9358411B2 (en) 2011-05-27 2016-06-07 Victaulic Company Flexible dry sprinkler
US9415250B2 (en) 2012-12-20 2016-08-16 Victaulic Company Dry sprinkler
US9345918B2 (en) 2012-12-20 2016-05-24 Victaulic Company Dry sprinkler
US10449402B2 (en) 2012-12-20 2019-10-22 Victaulic Company Dry sprinkler
US9938766B2 (en) * 2013-01-30 2018-04-10 GeITech Solutions, Inc. Fluid dispensing ladder
US10646736B2 (en) 2015-07-28 2020-05-12 Victaulic Company Preaction sprinkler valve assemblies, related dry sprinkler devices adapted for long travel, and fire protection sprinkler systems
JP6797896B2 (en) 2015-07-28 2020-12-09 グローブ ファイアー スプリンクラー コーポレーション Pre-operation sprinkler valve assembly, associated dry sprinkler system, and fire extinguishing sprinkler system.
US10850144B2 (en) 2017-06-14 2020-12-01 Victaulic Company Preaction sprinkler valve assemblies, related dry sprinkler devices, and compressive activation mechanism
US11045675B2 (en) 2018-02-02 2021-06-29 Victaulic Company Belleville seal for valve seat having a tear drop laminar flow feature
CN109011257A (en) * 2018-08-01 2018-12-18 芜湖绿琼农业科技有限公司 A kind of forest fire prevention and control system and its equipment
CN109865225B (en) * 2018-12-27 2024-04-12 陕西德凯电力机械有限公司 Oil discharging and nitrogen injection starting system of oil discharging and nitrogen injection fire extinguishing device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US425752A (en) * 1890-04-15 Automatic valve
US392251A (en) * 1888-11-06 Fire-extinguishing apparatus
US392250A (en) * 1888-11-06 Fire-extinguishing apparatus
US357987A (en) * 1887-02-15 William s
GB189324160A (en) * 1893-12-15 1894-04-07 Edward Bettis Improvements in and in connection with Letters.
US1206485A (en) * 1914-12-09 1916-11-28 Henry Bollman Valve.
GB219871A (en) * 1923-12-18 1924-08-07 Aloys Groer Improvements in self-acting fire extinguishing apparatus
US3100017A (en) * 1962-09-27 1963-08-06 Viking Fire Prot Company Fire sprinkler control system
GB1077353A (en) * 1964-08-31 1967-07-26 Mather & Platt Ltd Improvements in or relating to automatic fire-fighting installations
FR2310141A1 (en) * 1975-05-06 1976-12-03 Petroles Cie Francaise FIRE EXTINGUISHING UNIT FOR THE PROTECTION OF LARGE VOLUMES AND LARGE SURFACES
FR2334032A1 (en) * 1975-12-03 1977-07-01 Dunlop Ltd Rapid action water control for sprinkler systems - with compressed air in sensing system to allow operation at low temperatures
US4220208A (en) * 1977-11-21 1980-09-02 Hays Heating & Plumbing Company Dry pipe fire extinguishing sprinkler system
US4356868A (en) * 1980-07-30 1982-11-02 Ransburg Corporation Fire-extinguishant system
US4552222A (en) * 1984-08-29 1985-11-12 Goans Kip B Fusible-elements holder bracket device
CA1265972A (en) * 1985-07-18 1990-02-20 Alan George William Dry Dry sprinkler system

Also Published As

Publication number Publication date
EP0477003A1 (en) 1992-03-25
CA2051760A1 (en) 1992-03-19
US5188184A (en) 1993-02-23
EP0477003B1 (en) 1995-04-19
DE69109031D1 (en) 1995-05-24
CA2051760C (en) 1995-01-10

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties